film->_isdcf_date = boost::gregorian::date (2014, boost::gregorian::Jul, 4);
film->set_audio_channels (1);
film->set_resolution (RESOLUTION_4K);
film->_isdcf_date = boost::gregorian::date (2014, boost::gregorian::Jul, 4);
film->set_audio_channels (1);
film->set_resolution (RESOLUTION_4K);